issue submission, for this request,
> not just the latest update.
> Category: None
> Group: None
> Status: Open
> Resolution: None
> Priority: 5
> Private: No
> Submitted By: Phil Rosenberg (philrosenberg)
> Assigned to: Nobody/Anonymous (nobody)
> Summary: wxWidgets
e behaviour must be different.
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: "[email protected]"
Sent: Thursday, 19 January 2012, 3:12
Subject: Re: [Plplot-devel] [ plplot-Bugs-3474186 ] wxWidgets dc and gc driver
on
On 2012-01-1
ttest/
Phil
From: phil rosenberg
To: Alan W. Irwin
Cc: "[email protected]"
Sent: Thursday, 19 January 2012, 12:54
Subject: Re: [Plplot-devel] [ plplot-Bugs-3474186 ] wxWidgets dc and gc driver
on
I have just added some exam
the patch via the sourceforge site?
Phil
From: Alan W. Irwin
To: phil rosenberg
Cc: "[email protected]"
Sent: Thursday, 19 January 2012, 19:22
Subject: Re: [Plplot-devel] [ plplot-Bugs-3474186 ] wxWidgets dc and gc driver
on
On
Sorry for the multiple emails today.
I have been looking at removing references to cmap0 and cmap1 in wxwidgets. I
noticed that in plplotP.h the switches for state function calls include
PLSTATE_COLOR1 and PLSTATE_COLOR2 and there are apropriate functions in the
wxWidgets drivers to deal with t
Thanks for the help Alan and Andrew
The patch is attached, the affected files include plfreetype.c as well as the
three wxWidget backend files.
I've ensured all references are to curcolor and have done my best to check
everything is working as it should. I hope this is helpful - my first
contr
Hi
I'm dropping the list an email because I wanted to make use of the C++
Contourable_Data class to plot contours. Currently only the plstream::shade
member function seems to permit use of the Contourable_Data class and not cont
and shades.
I was considering writing my own implimentation of the
Hi
I've just hit a small problem using the wxWidgets driver dealing with line
breaks when outputting text.
Basically when I use wxGraphicsContext for on screen display line breaks are
dealt with as I might expect. However when I use a wxDC (e.g. wxMetafileDC) the
line breaks are ignored. I pos
Hi
I just found a small bug whereby the styles (italic, bold etc) weren't being
applied correctly by wxWidgets in the _gc and _dc files. An & was used instead
of a | when combining style flags. I've attached a patch.
This is the first patch I've created using Tortoise SVN so I hope it works oka
Hi
I'm emailing with a patch which I believe fixes a bug in the wxWidgets driver.
The problem occurrs when trying to include plplot in a wxWidgets application
that is separate to PLplot - i.e. when the user wants to use their own
derivation of wxApp rather than wxPLplotApp.
The bug manifests it
++ Express, based on solution/project files
generated by CMake.
Phil
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Friday, 29 June 2012, 11:57
Subject: Re: [Plplot-devel] wxWidgets initialisation bug
Hi Phil
I'm on version 2.8.10
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Tuesday, 3 July 2012, 9:08
Subject: Re: [Plplot-devel] wxWidgets initialisation bug
You could possibly be right. It might also be
I thought this might be a useful point to jump in. Alan and I had some
discussions recently about newlines in the wxWidgets drivers. They are
currently inconsistently applied to the wxGraphicsContext and wxDC and
wxAgg/freetype versions of the drivers. We weren't entirely sure how well
newlines
Hi all
I'm emailing about font selection in general, but particularly with wxWidgets
and using the symbol font with freetype on Windows.
I guess the easiest of these subjects is the symbol font using freetype. I've
just discovered that plfreetype renders the wrong characters when using the
s
ct
to get a colourscheme from blue-purple-red, but instead I get
blue-turquoise-green-yellow-red.
I've called it a feature, because I'm not sure if this is a bug in the code or
if it is the correct behaviour but the documentation isn
he 0-360 range may be used to ensure correct interpolation
around the color wheel.
From: Maurice LeBrun
To: Alan W. Irwin
Cc: Maurice LeBrun ; phil rosenberg
; "[email protected]"
Sent: Monday, 13 August 2012, 0:03
Subject:
ange I made to my copy of
the code didn't end up in the patch for some reason.
Phil
____
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Monday, 13 August 2012, 23:07
Subject: Re: [Plplot-devel] Fw: wxWidgets
Hi all
I've been having a stab at reliably building plplot, including examples with
Visual Studio and CMake, inspired by the fact that I'm now using the trunk
version so am rebuilding fairly often. I put some details on the wiki last time
I spent some time getting stuff to build with Visual Stud
When you talk about zooming, are you referring to zooming in on a page - simply
scaling everything up and showing only a portion of it or are you talking about
changing the axes of a plot based on mouse clicks and keyboard input?
I'd be interested in helping with the wxWidgets driver.
Phil
M
Hi all
I've just been trying to build plplot with unicode under windows. I noticed
quite a few warnings with wingcc.c that didn't appear in the non-unicode build.
A quick check showed that this was due to passing char* strings to unicode
functions. Although these are only warnings I checked and
overriding the
"normal" linker flags rather than adding to them. am I doing something wrong
and is there a better way to do this?
Phil
________
From: Arjen Markus
To: phil rosenberg ;
"[email protected]"
Sent: Wednesday, 29 Au
lan W. Irwin
To: phil rosenberg
Cc: "[email protected]"
Sent: Friday, 31 August 2012, 16:14
Subject: Re: [Plplot-devel] Plplot-devel Digest, Vol 75, Issue 15
Hi Phil:
On 2012-08-31 04:35-0700 phil rosenberg wrote:
> When you talk about zooming, are you referrin
res to the wxWidgets
backend.
Phil
From: Alan W. Irwin
To: phil rosenberg
Cc: "[email protected]"
Sent: Friday, 31 August 2012, 18:47
Subject: Re: [Plplot-devel] Plplot-devel Digest, Vol 75, Issue 15
Hi Phil:
On 2012-0
the tag
appended. Is this by design?
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: Arjen Markus ;
"[email protected]"
Sent: Friday, 31 August 2012, 19:47
Subject: Re: [Plplot-devel] Building examples on Windows
On 2012-08-31
Phil
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Tuesday, 4 September 2012, 11:16
Subject: Re: [Plplot-devel] Fw: wxWidgets driver and line breaks (fwd)
Hi Phil,
I definitely used the newlines_v2_nocore.patc
Hi all
I was just wondering what the format of the plPlot map files is? The maps
included in plPlot are rather low resolution so wondered if it was possible for
me to download more detailed ones form somewhere?
Phil--
L
it if you'd let
me know. At the moment I'm going to have to read in and plot the ascii maps as
a line plot, but I won't end up with the useful features of the plmaps routine.
Cheers
Phil
From: Andrew Roach
To: phil rosenberg
Sent: Thur
devs would consider allowing a 3 or 4 byte per point format the results
would be much improved.
Phil
____
From: phil rosenberg
To: Andrew Roach
Sent: Thursday, 13 September 2012, 16:04
Subject: Re: [Plplot-devel] map resolution
Unfortunately after a significant
tures they want in a pretty straightforward way or a
number of different maps at different resolutions could be provided with plplot.
Like Andrew says - just my random thoughts
Phil
From: Andrew Ross
To: phil rosenberg
Cc: "plplot-devel@list
fore a release we also need to find a new release manager to
coordinate the process and do the actual release, announcements etc.
Regards
Andrew
--
Message: 2
Date: Wed, 26 Sep 2012 15:52:58 +0100
From: Andrew Ross
Subject: Re: [Plplot-devel] map resolution
To: p
Hi Alan
Sorry to bump this, did you ever look at the patch I submitted for static
runtime linkage? If you are happy with it then I can update the MSVC++ build
instructions on the wiki page.
Phil
From: phil rosenberg
To: Alan W. Irwin
Cc: Arjen Markus
__
From: Alan W. Irwin
To: phil rosenberg
Cc: "[email protected]"
Sent: Sunday, 30 September 2012, 0:52
Subject: Re: [Plplot-devel] map resolution
But do you really want to re-implement a shapefile parser? The MIT or
LGPL dual-licensed shapelib library (se
Hi Arjen
Sorry, the phrase "static linkage" clearly has different meanings depending
upon who uses it.
When I refer to static linkage I don't mean creating .lib files rather than
.dll files I mean linking against the static runtime libraries (/MT and /MTd
compiler options or runtime library
can't
be a bad thing to ensure the map files load quickly and use as little ram as
possibles.
Phil
From: Alan W. Irwin
To: Andrew Ross
Cc: Hezekiah M. Carty ;
"[email protected]" ; phil
rosenberg
Sent: Wednesday, 3 October
questions.
Phil
From: Alan W. Irwin
To: phil rosenberg
Cc: Andrew Ross ; Hezekiah M. Carty
; "[email protected]"
Sent: Friday, 5 October 2012, 0:14
Subject: Re: [Plplot-devel] map resolution
On 2012-10-04 12:58-0700 phil rosen
I'm 2.8.10, so a bit older than you, but even so I would have hoped that bugs
wouldn't have been introduced between versions.
I will try to see if I can build on a linux system to see the effect.
Phil
From: Andrew Ross
To: phil rosenberg
C
le to put it to bed
and spend some time on the maps.
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: "[email protected]" ;
Andrew Ross
Sent: Friday, 5 October 2012, 21:38
Subject: Re: [Plplot-devel] map resolution
By the
s rather than try to turn PLplot into GIS software. Although if people
think that it would be useful to have a fill option it's relatively little
effort to do - discus!!!
Let me know if the patch works for you.
Phil
From: Alan W. Irwin
To: phil rose
Hi Andrew
Thanks for your comments, massively useful. I have added some further
comments/questions below.
Cheers
Phil
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Wednesday, 10 October 2012, 21:38
S
That's great that you've found this. I was starting to dispair. Will you make
the necessary change(s) to the patch or do you need me to do it?
Phil
From: Andrew Ross
To: phil rosenberg ;
"[email protected]"
Sent: W
. For any Hitchhikers Guide fans out there Norway has a prize winning coast
if memory serves correct.
Phil
____
From: Alan W. Irwin
To: Andrew Ross
Cc: phil rosenberg ;
"[email protected]"
Sent: Monday, 22 October 2012, 22:13
Subjec
'Stichting Deltares', which has its seat at Delft, The
Netherlands, Commercial Registration Number 41146461, is not liable in any way
whatsoever for consequences and/or damages resulting from the improper,
incomplete and untimely dispatch, receipt and/or content of this e-mail.
I've had a quick look and there are some PLplot specific memory leaks to
contend with I think. There also seems to be a lot of wxWidget memory leaks too
- not sure if they are related to PLplot code or not.
Again I'm using C++ example 19cc as i had it handy. When the each page is
drawn flow d
Hi
I'm just emailing after having a couple of transparency issues with wxDC. It
turns out that most of the derivatives of wxDC don't support the alpha channel
and so it seems alpha was not passed to this backend by plPlot. I think,
however, that we should support the few that do.
One of the on
Hi
I've just been looking at using the plvect function to add vectors to a plot.
Unfortunately they are not coming out well. Attached is a simple example with
[1,1] vectors plotted at every integer from 0-9 in x and y. You can see that
the arrow heads are distorted. I've traced this through the
tached - tested on all three wxwidget backends.
Phil
____
From: phil rosenberg
To: "[email protected]"
Sent: Tuesday, 13 November 2012, 23:20
Subject: poor vectors when using wxwidgets
Hi
I've just been looking at using the plv
s that calling plspage after setting the
device might give odd results? There is a warning however if plspage() is
called after plinit() so maybe we could live with this.
Phil
____
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]
and x differences in the x direction)?
Phil
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Wednesday, 14 November 2012, 10:11
Subject: Re: [Plplot-devel] poor vectors when using wxwidgets
Phil,
Thank
d be happy with that? I know in the manual
you say the C++ interface is in a state of flux so I'm not sure if you intended
to roll this out eventually to the other 2d data routines, but it would get my
thimbs up.
Phil
____
From: Andrew Ross
To: phil r
r.
Thanks and have a good weekend
Phil
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Friday, 16 November 2012, 21:07
Subject: Re: [Plplot-devel] poor vectors when using wxwidgets
Phil,
Your original pa
I've just started having some problems building plplot. I run cmake to generate
a visual studio project, but when I try to build I get the error
c1 : fatal error C1083: Cannot open source file:
'D:/SourceCode/Libraries/shapelib-1.3.0/include/shapelib': Permission denied
It's not surprising th
cmake files so I may be mistaken. I've tried to look
at wxwidgets.cmake, but I just don't understand it well enough to debug it.
Phil
____
From: Andrew Ross
To: phil rosenberg
Cc: "[email protected]"
Sent: Thursday, 22 Nove
Hi
I'm just emailing with a suggestion for the various plshade routines. I often
have data which is nearly regular in that it is on a regular grid with some
points missing, either because the data doesn't fill the whole domain or
because some data has been flagged as bad. Up to now I'd been padd
I think there are a few complexities around when closing the final windows in
wxWidgets. I don't know if you remember some months ago a user reporting memory
leaks with the wxWidgets examples. I think this came down to the fact that
wxWidgets ends the program when its final window is closed with
ult is now avoided.
I've attached a patch, but my copy of PLplot currently has a few modifications
and isn't quite up to date so if it won't apply please let me know and I'll
download a fresh copy to patch instead.
Phil
____
From: phi
, i.e. debian.
I applied it to plplot latest from sourceforge:
a. it still segfaults as soon as drawing after calling plinit second time
b. does not correctly tidy up, i.e. close the window after plend
Fulvio
From: phil rosenberg
Subject: Re: [Plplot-devel] [ plplot-Bugs-3604554 ] wxwidgets window
from the menu.
4) Finaly what is the behaviour for item 3 if the patch has been applied?
Sorry we're not at the root cause yet
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: fulvio ciriaco ;
"[email protected]" ;
"fu
orts
of my students to break things.
Fulvio
From: "Alan W. Irwin"
Subject: Re: [Plplot-devel] [ plplot-Bugs-3604554 ] wxwidgets window
Date: Thu, 21 Feb 2013 16:40:45 -0800 (PST)
> On 2013-02-21 15:14-0800 phil rosenberg wrote:
>
>> Thanks for the report Fulvio
>> In tha
#174620 0x00400f19 in do_it_once ()
#174621 0x00400f6a in main ()
Fulvio
From: phil rosenberg
Subject: Re: [Plplot-devel] [ plplot-Bugs-3604554 ] wxwidgets window
Date: Fri, 22 Feb 2013 16:19:18 -0800 (PST)
> Hi All
> I've just tested the situation with a fresh download
?
I will post something on the wxWidgets forum to see if thereis something I'm
missing.
Phil
From: Alan W. Irwin
To: phil rosenberg
Cc: Werner Smekal ; Werner Smekal
; fulvio ciriaco ;
"[email protected]" ;
"fulvi
s to screen -
it's how I usually use PLplot. It doesn't suffer the same problems as there is
no mixing of console and gui elements.
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: Werner Smekal ; Werner Smekal
; fulvio ciriaco ;
"plplot-dev
__
From: Alan W. Irwin
To: phil rosenberg ; Andrew Ross
Cc: Werner Smekal ; Werner Smekal
; fulvio ciriaco ;
"[email protected]" ;
"[email protected]"
Sent: Sunday, 24 February 2013, 22:54
Subject: Re: [Plplot-devel] [ plpl
ant compiler. Could CMake check for apropriate compliance
at build time? Perhaps including code for C++11 std::threads with fallbacks to
Windows and Linux (and OSX if someone can do it) specific code would be the
best solution.
Phil
From: Alan W. Irwin
To: ph
y to check the wingc driver this weekend to confirm your findings.
Phil
From: Alan W. Irwin
To: phil rosenberg ; PLplot development list
Sent: Friday, 1 March 2013, 6:54
Subject: Notes on building the wxwidgets software package on MinGW/MSYS
Hi Phil:
This is
(as far as I can think) would be to remove the KeyEH function from
plstream and delegate it to the interactive devices. This would however require
a change to all the interactive devices. Any thoughts?
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: PL
Hi Doug and others
I had been thinking about contour performance recently. I noticed a significant
fall in performance when I applied a transform to a large data set when using
the wxWidgets wxGraphicsContext driver on Windows - although I never
benchmarked it. This driver uses GDI+ for drawing,
Hi Alan
I've tested this for both debug and release configurations with visual studio
2008. Unfortunately I both cases I end up linking to the dynamic runtime (/MDd
and /MD).
Sorry it's not better news
Phil
From: Alan W. Irwin
To: phil rosenbe
Hi All
I'm still working through the wxWidgets bug, implementing multithreading. I
already reported a possible snag with race conditions with users setting
specific keyboard actions. However i've come accross a rather larger snag.
Calling plRemakePlot also generates a race condition, perhaps in
of you have any ideas?
Phil
____
From: Alan W. Irwin
To: phil rosenberg
Cc: Arjen Markus ; PLplot development list
Sent: Tuesday, 12 March 2013, 18:28
Subject: Re: [Plplot-devel] Notes on building the wxwidgets software package on
MinGW/MSYS
To Phil an
Thanks Alan
Just to clarify - wxPLplotstream.cpp and wxPLplotwindow.cpp are correct,
wxwidgets.cpp, wxwidgets_agg.cpp, wxwidgets_app.cpp, wxwidgets_dc.cpp,
wxwidgets_dc.cpp, wxwidgets_gc.cpp and wxPLplotDemo incorrectly include the
debug flags.
Cheers
Phil ---
Hi Arjen, Alan
Sorry I've been so busy at work this week I haven't kept up with this.
Arjen you are absolutely correct, you cannot mix libraries built with /MT /MD
/MTd and /MDd. Every library you build into an executable must use the same
runtime library - if you don't stick to this rule then
Hi Alan
Yes there are a number of pitfalls to watch out for, but there are probably a
similar number of Linux pitfalls. Like when I tried to build plplot on my
Ubuntu 11.04 (I think that's the right version number - the previous LTS)
machine and the repositories didn't include a high enough vers
e.c cannot know about mutexes created
by the wxWidgets driver to protect the plstream).
When I next get time I will try to look at the other issues too.
Phil
From: Arjen Markus
To: Alan W. Irwin
Cc: phil rosenberg ; PLplot development list
; Werne
hought I'd check if they were necessary.
Cheers
Phil
____
From: phil rosenberg
To: Alan W. Irwin
Cc: PLplot development list ; Andrew Ross
Sent: Monday, 11 March 2013, 11:13
Subject: Re: [Plplot-devel] [ plplot-Bugs-3604554 ] wxwidgets window
Hi All
I&
Thanks Alan
I've hunted through the code and found that although some properties appear to
be able to be set before initialisation they are saved in the plstream and the
commands don't make it to the drivers until after plinit is called at least
(because until this point the driver doesn't even
Hi
I'm trying to build plplot on my work linux machine running 64 bit CentOS.
cmake seems to run fine, but I'm getting the following build error when I run
make
Linking C executable pltek
../src/libplplotd.so.11.0.0: undefined reference to `pango_layout_get_baseline'
../src/libplplotd.so.11.0.0:
Thanks Alan
I commented out the building of pltek and found the same problem when building
the examples so as you said it was nothing to do with pltek, but a fundamental
build issue. The fix you suggested worked. I missed that flag when looking at
the wiki, I tried every other cairo flag on ther
I would just like to add to the support for a binary distribution. Just a few
weeks ago I was exchanging email with the writers of wxAstroCapture and
mentioned PLPlot. They had heard of it but found it too difficult to build so
used something else. I remember when I first attempted to compile it
>Point taken, but note binary distributors would also not want to
>alienate the huge numbers of MinGW users as well. MinGW-4.7.2 has
>been averaging 20,000 downloads of its core package per month for the
>7 months since its release. And MinGW-4.6.2 has had 800 thousand (!)
>downloads of its core
Hi Alan
WxWidgets does not implement overline at all. At least not in 2.8. I haven't
used 2.9 so not sure there. In this case we would have to manually draw an
overline. For underline, what would be the desired outcome? In Word for example
if underlined text includes normal and superscript it is
Hi Alan
Meant to drop this in to you some time back. A very minor patch to fix the x19
missing bit of antarctica on the global map. The problem was that the axes went
beyond the -360 to +360 degrees that the map routines draw on since the
shapefile changes. Changing these limits was all that was
Sorry to dop this in when clearly there is plenty else to do, but maybe this is
an easy fix before the release.
I just tried to build the latest trunk version ahead of the planned release and
the wxWidgets build is broken - at least on windows. The wxWidget related files
are given debug compil
Phil
-Original Message-
From: "Alan W. Irwin"
Sent: 26/09/2013 19:10
To: "phil rosenberg"
Cc: "[email protected]"
Subject: Re: [Plplot-devel] x19 patch
On 2013-09-26 10:00-0700 Alan W. Irwin wrote:
> On 2013-09-26 02:19-0700 phil rosenberg
: PLplot development list ; phil
rosenberg
Sent: Thursday, 26 September 2013, 19:03
Subject: Re: [Plplot-devel] CMake bug report - sorry
Hi Andrew:
Thanks very much for all your testing and patching work this morning.
For example, I didn't have time to deal with Phil's example 19 pa
at the moment in wxWidgets at least, the string gets broken into chunks and
parsed to deal with superscript and newlines etc then the chunks get passed for
drawing. this is wy wxWidgets built in underline doesn't work as we want,
because it draws the sb/superscript chunks separately. We'll ne
Hi
I've just been sorting out plotting some transformed map data - in this case
plotting data on a globe as would be viewed from space. After writing a
transform class I realised that there is no void* parameter to pass transform
data to plmap and no void * parameter of mapform. Am I missing a w
Hi Alan
Thanks, I hadn't seen this function I will give it a try. It might be useful to
mention this in the plmap documentation for other users who want something more
general too.
Thanks again
Phil
From: Alan W. Irwin
To: phil rosenberg
Cc: &q
FreeType backend to parse
unicode correctly (something we discussed some time ago) then this would be the
tool to use. Sorry it was a bit off topic, but I thought it might be worth
mentioning.
Phil
From: Alan W. Irwin
To: phil rosenberg
Cc: "plplot-
uite jagged, at least on
Windows. Although ironically on Linux there is a good chance wxGraphicsContext
text is rendered using freetype!
____
From: Alan W. Irwin
To: phil rosenberg
Cc: "[email protected]"
Sent: Tuesday, 8 October 2013,
Following on from my previous transformation query, it seems that plvect
ignores the transformation set by plstransform. I've attached a patch to fix
this. It essentially performs the transformation on both ends of the arrow
before the conversion into device coordinates. It therefore transforms
Hi Alan
I think I agree that removing agg and freetype is probably a good plan, so that
drops us down to 2 backends. I had just written a whole email about why we need
to support wxDC and wxGraphics context because wxGraphicsContext give
antialiased rendering with alpha support and wxDC gives no
Just a quick update on wxGCDC
I just tried using wxGCDC in some of my code. It builds fine so it turns out
wxWidgets 2.8 does include wxGCDC, however my plots all turn out blank. Not
sure why. I found the Flush() method, but this doesn't change the output. With
little documentation I'm not sure
I've started this with a new thread title as it had deviated significantly from
the original topic.
Given the suggestion that we streamline the wxWidgets driver I've been looking
into wxGCDC which provides access to wxGraphicsContext but via a wxDC
interface. On my Windows system I can create
After a bit of playing around it seems that wxGCDC uses a similar trick to some
Plplot drivers in that it pretends to have a bigger size than the bitmap it is
drawing on (1x1 units). This means we do get subpixel accuracy and
better than 1 pixel accuracy line widths. However it is up to
Hi Alan
xGCDC is available in 2.8, but looking at 2.9 it seems that it is being slowly
expanded to enable it to wrap other wxDCs. My comments about 2.9 were just
regarding future proofing.
Phil
On Wednesday, 16 October 2013, 1:58, Alan W. Irwin
wrote:
On 2013-10-15 16:41-0700 phil
Hi All
I've attached a patch which should give support for using wxGCDC. It is not
finished or watertight, but it does work on my windows machine so i thought now
was a good point to send it round to check for any platform dependant
differences, so if someone could try it on a linux machine or a
One thing that may be worth checking that caught me out in the past, from
memory CMAKE is case sensitive for its paths, even though Windows isn't. Make
sure your WXWIN environment variable is case-correct.
I am using wxWidgets with plplot on win7 with no problems. I installed
wxWidgets 2.8 using
Hi Andrew
Thanks for includin the patch. However your changes to example 22.c cause
compilation errors and a warning about an unreferenced variable. The error
itself surprised me slightly - I had to google the error code which led me to
the following http://msdn.microsoft.com/en-us/library/eff82
I looked into some of these issues when trying to solve a wxWidgets bug some
time ago. I never got it sorted as to fix the bug will require the wxWidgets
App to run in a separate thread. I got so far with this but then stopped,
because of the required changes to the core routines - basically it
Hi all
I started looking into reshaping the wxBackends recently to use wxGCDC and have
things mostly working on Windows, but got some odd results on Linux that I
haven't looked into yet. In case anyone didn't catch this discussion, there is
a wxGCDC class which encapsulates a wxGraphicsContext s
1 - 100 of 612 matches
Mail list logo
